init

app/mobile/validate/Pinglun.php

@@ -0,0 +1,40 @@
+<?php
+namespace app\mobile\validate;
+
+use think\Validate;
+
+class Pinglun extends Validate
+{
+
+    protected $rule = [
+        ['pid', 'require', 'pid不能为空'],
+        ['cid', 'require', 'cid不能为空'],
+        ['typeid', 'require', 'typeid不能为空'],
+        ['content', 'require|check_value:content', '内容不能为空'],
+    ];
+
+    protected $scene = [
+        'add'  => ['pid', 'cid', 'typeid', 'content'],
+    ];
+
+    protected function check_value($value, $rule)
+    {
+        switch ($rule) {
+            case 'content':
+                $length = utf8_strlen($value);
+                if ($length < 6 || $length > 100) {
+                    return '评论必须在6-100个字之间';
+                }
+
+                return true;
+                break;
+            case '':
+                
+                return true;
+                break;
+            default:
+                # code...
+                break;
+        }
+    }
+}